DW38CNC3A1S Fully Automatic CNC Tube Bender

Key Specifications

• Model: DW38CNC3A1S
• Max bending tube diameter: Φ38mm
• Max bending angle: 190°
• Control axis: 3A1S (bending hydraulic, feeding servo, rotation servo)
• Accuracy: Bending ±0.1°, feeding ±0.1mm
• Hydraulic oil tank: 150L total, fill 120~130L 46# anti-wear hydraulic oil
• Max system pressure: 12MPa
• Applicable material: Copper, stainless steel, carbon steel, aluminum, capillary tube, cooling tube
• Application: Bicycle handle, furniture frame, HVAC cooling pipe, automotive pipe

1. Q: What is the maximum outer diameter of tube this machine can bend?

   A: The maximum tube outer diameter is 38mm. We also provide tube bending processing service for tubes below 30mm.

2. Q: What materials can DW38CNC3A1S bend?

   A: It can process copper tube, air conditioning cooling tube, capillary tube, carbon steel tube, stainless steel tube and aluminum tube.

3. Q: What is the control axis configuration of this machine?

   A: It is 3A1S. Bending by hydraulic drive, feeding and tube rotation by servo motors.

4. Q: What are the positioning accuracies?

   A: Bending angle accuracy ±0.1°, feeding length accuracy ±0.1mm.

5. Q: How much hydraulic oil should be filled?

   A: The total hydraulic tank volume is 150L. The recommended filling volume is 120 to 130 liters. Use 46# anti-wear hydraulic oil.

6. Q: What is the maximum working system pressure?

   A: Max working pressure is 12MPa.

7. Q: What is the maximum bending angle?

   A: Maximum bending angle reaches 190°.

8. Q: Can it make multiple bends in one clamping?

   A: Yes. It can finish continuous multi-bend forming with one-time tube clamping.

9. Q: Does the machine support English operation interface?

   A: Yes. It is equipped with industrial touch screen and English operating interface. Hundreds of bending programs can be saved.

10. Q: Can you supply custom bending molds?

    A: Yes. Custom molds are available according to customers’ tube size and bending requirements.

11. Q: What industries is this machine widely used for?

    A: Bicycle handle, furniture frame, HVAC cooling pipe, sanitary ware and automotive piping industries.

12. Q: Does the machine have fault diagnosis function?

    A: Yes. Built-in fault self-diagnosis system shows error alerts directly on the touch screen. It also has automatic lubrication system.

13. Q: Do you provide after-sales service?

    A: Yes. We provide complete technical support and reliable global after-sales service.

14. Q: Can I order tube bending processing service instead of buying the machine?

    A: Yes. Our factory provides tube bending processing service for tubes under 30mm.

15. Q: What function prevents tube wrinkling or flattening during bending?

    A: It is equipped with slow bending and slow core pulling function to avoid tube wrinkling and flattening.

    Our pipe bending machines are primarily exported to markets including the United States, Europe, Poland, Brazil, Vietnam, Thailand, and Indonesia, and hold CE certification.

    If you are instereted in tube bending machine,please feel free to contact with me #tubebendingmachine

16. Clayton Machinery
17. whatsapp:+8615370358027
18. Email:claytonjiangsu@gmail.com